Collective nouns

When walking the dogs round Pitfour Lake this morning, I saw these ( spot the odd one out!)
I guess there are hundreds, if not thousands of collective nouns. One of my favourites is “ a gaggle of geese”
However, it got me thinking, perhaps it is time for some new ones.
How about “ a Bark of Beagles”
Or “ a Phlash (flash) of photographers”
Or “a Tirade of Trumps”
Any ideas!!